Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Electromechanical potentials in cortical bone--II. Experimental analysis.

R A Salzstein, S R Pollack

    Journal of Biomechanics
    |January 1, 1987
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Signal transduction in electrically stimulated bone cells.

    The Journal of bone and joint surgery. American volume·2001
    Same author

    Bone tissue engineering in a rotating bioreactor using a microcarrier matrix system.

    Journal of biomedical materials research·2001
    Same author

    45S5 bioactive glass surface charge variations and the formation of a surface calcium phosphate layer in a solution containing fibronectin.

    Journal of biomedical materials research·2001
    Same author

    Numerical model and experimental validation of microcarrier motion in a rotating bioreactor.

    Tissue engineering·2000
    Same author

    Serum modulates the intracellular calcium response of primary cultured bone cells to shear flow.

    Journal of biomechanics·2000
    Same author

    Temporal zeta potential variations of 45S5 bioactive glass immersed in an electrolyte solution.

    Journal of biomedical materials research·2000
    Same journal

    Shear wave velocity of biceps femoris and medial gastrocnemius in different positions and intensities: a cross-sectional study in healthy young males.

    Journal of biomechanics·2026
    Same journal

    Gait event detection using hybrid EMG/IMU systems: effect of SENIAM-constrained sensor placement on lower limb segments.

    Journal of biomechanics·2026
    Same journal

    Relationship between knee adduction moment and knee contact forces during walking and running with modified foot progression angles.

    Journal of biomechanics·2026
    Same journal

    Scaling contact force parameters across body size, limb count, and number of contact spheres.

    Journal of biomechanics·2026
    Same journal

    The extrapolated body center of mass predicts subsequent foot placement choice during dynamic single-leg landings.

    Journal of biomechanics·2026
    Same journal

    Lateral reactive stepping responses differ between individuals with and without transfemoral amputation.

    Journal of biomechanics·2026
    See all related articles

    Fluid movement in bone

    Area of Science:

    • Biomedical Engineering
    • Materials Science
    • Bone Physiology

    Background:

    • Cortical bone exhibits an electromechanical effect.
    • Understanding the origin of stress-generated potentials is crucial for bone research.
    • Previous studies have reported experimental results on bone potentials.

    Purpose of the Study:

    • To characterize the electromechanical effect in cortical bone using an electrokinetic model.
    • To investigate the origin and generation of stress-generated potentials in fluid-filled cortical bone.
    • To validate the electrokinetic model with experimental data.

    Main Methods:

    • Utilized an electrokinetic model developed in Part 1.
    • Measured low-frequency characteristics of stress-generated potentials.

    Related Experiment Videos

  • Analyzed fluid movement within the bone's microporosity.

    • Main Results:

    • The electrokinetic model successfully characterized the electromechanical effect.
    • Observed potentials in fluid-filled cortical bone are of electrokinetic origin.
    • Fluid movement within micropores is responsible for the generated potentials.

    Conclusions:

    • The electrokinetic model provides a valid explanation for stress-generated potentials in bone.
    • Bone microporosity, rich in surface area, dominates low-frequency electrokinetic phenomena.
    • The findings support previous experimental observations in bone research.